diff options
| author | Evan Quan <evan.quan@amd.com> | 2018-06-20 12:28:10 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-05 16:38:55 -0500 |
| commit | 30222561808f8fdf6d56c22ccfe3d9140fd0a169 (patch) | |
| tree | 84618b1b20c41b275a05d040aaf7b40311d87082 | |
| parent | ac32b06acee88ab4c9f3336be5aea4a050b0d4e5 (diff) | |
drm/amd/powerplay: drop unnecessary uclk hard min setting
We don't need to set uclk hard min here because this will
be set with other clocks on power state change.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c index 824d9e15d712..8222383009da 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c @@ -1399,7 +1399,6 @@ static int vega12_notify_smc_display_config_after_ps_adjustment( (struct vega12_hwmgr *)(hwmgr->backend); struct PP_Clocks min_clocks = {0}; struct pp_display_clock_request clock_req; - uint32_t clk_request; if ((hwmgr->display_config->num_display > 1) && !hwmgr->display_config->multi_monitor_in_sync) @@ -1427,15 +1426,6 @@ static int vega12_notify_smc_display_config_after_ps_adjustment( } } - if (data->smu_features[GNLD_DPM_UCLK].enabled) { - clk_request = (PPCLK_UCLK << 16) | (min_clocks.memoryClock) / 100; - PP_ASSERT_WITH_CODE( - smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetHardMinByFreq, clk_request) == 0, - "[PhwVega12_NotifySMCDisplayConfigAfterPowerStateAdjustment] Attempt to set UCLK HardMin Failed!", - return -1); - data->dpm_table.mem_table.dpm_state.hard_min_level = min_clocks.memoryClock; - } - return 0; } |